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Collection of High-Level Microprocessor Bugs from Formal Verification of Pipelined and Superscalar Designs
Charlotte, NC, USA September 30-October 02
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/TEST.2003.1270834International Test Conference 2003 (I ...
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Miroslav N. Velev, Georgia Institute of Technology, Atlanta
The paper presents a collection of 93 different bugs, detected in formal verification of 65 student designs that include: 1) single-issue pipelined DLX processors; 2) extensions with exceptions and branch prediction; and 3) dual-issue superscalar implementations. The processors were described in a high-level HDL, and were formally verified with an automatic tool flow. The bugs are analyzed and classified, and can be used in research on micro-processor testing.
Citation:
Miroslav N. Velev, "Collection of High-Level Microprocessor Bugs from Formal Verification of Pipelined and Superscalar Designs," itc, pp.138, International Test Conference 2003 (ITC'03), 2003
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